4 channel Digital Uni-directional Video.
4 channel Bi-directional Data .
4 channel Bi-directional Audio.
4 channel Bi-directional Contact Closure.
1 channel 10/100Mbps Ethernet on 1 Fiber.
4 channel Bi-directional Data.
4 channel Bi-directional Contact Closure,1 channel.
10/100Mbps Ethernet.
1 channel PBX Telephone.
1 channel Intercom on 1 Fiber.
4 channel Digital Bi-directional Video.
1 channel 10/100Mbps Ethernet.